MY195684A - Coaxial Electrically Aided Continuously Variable Transmission - Google Patents

Coaxial Electrically Aided Continuously Variable Transmission

Info

Publication number
MY195684A
MY195684A MYPI2018704005A MYPI2018704005A MY195684A MY 195684 A MY195684 A MY 195684A MY PI2018704005 A MYPI2018704005 A MY PI2018704005A MY PI2018704005 A MYPI2018704005 A MY PI2018704005A MY 195684 A MY195684 A MY 195684A
Authority
MY
Malaysia
Prior art keywords
continuously variable
transmission
variable transmission
planetary gear
power source
Prior art date
Application number
MYPI2018704005A
Inventor
Hsin-Lin Cheng
Original Assignee
Motive Power Industry Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Motive Power Industry Co Ltd filed Critical Motive Power Industry Co Ltd
Publication of MY195684A publication Critical patent/MY195684A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
    • F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
    • F16H37/06—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
    • F16H37/065—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with a plurality of driving or driven shafts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M11/00—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels
    • B62M11/04—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio
    • B62M11/14—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with planetary gears
    • B62M11/145—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with planetary gears built in, or adjacent to, the bottom bracket
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M11/00—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels
    • B62M11/04—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio
    • B62M11/14—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with planetary gears
    • B62M11/18—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with planetary gears with a plurality of planetary gear units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M6/00—Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
    • B62M6/40—Rider propelled cycles with auxiliary electric motor
    • B62M6/55—Rider propelled cycles with auxiliary electric motor power-driven at crank shafts parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
    • F16H15/48—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members with members having orbital motion
    • F16H15/50—Gearings providing a continuous range of gear ratios
    • F16H15/503—Gearings providing a continuous range of gear ratios in which two members co-operate by means of balls or rollers of uniform effective diameter, not mounted on shafts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
    • F16H15/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members without members having orbital motion
    • F16H15/04—Gearings providing a continuous range of gear ratios
    • F16H15/06—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B
    • F16H15/26—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a spherical friction surface centered on its axis of revolution
    • F16H15/28—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a spherical friction surface centered on its axis of revolution with external friction surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Friction Gearing (AREA)
  • Transmission Devices (AREA)
  • Retarders (AREA)

Abstract

An coaxial electrically aided continuously variable transmission includes an electrical power source (92); an acceleration planetary gear train (3) connected to the electrical power source (92); a continuously variable transmission (40) connected to the acceleration planetary gear train (3); a transmission shaft (9) connected to the electrical power source (92), acceleration planetary gear train (3) and continuously variable transmission (40); a manual power source (91) connected to the transmission shaft (9); a first unidirectional transmission rotating element (111) connected between the transmission shaft (9) and the acceleration planetary gear train (3); a second unidirectional transmission rotating element (112) connected between the electrical power source (92) and the acceleration planetary gear train (3), wherein the transmission direction of the first unidirectional transmission rotating element (111) is opposite to the transmission direction of the second unidirectional transmission rotating element (112). Therefore, coaxial electrically aided continuously variable transmission is compact and transmits power instantly and steadily. (FIG. 1)
MYPI2018704005A 2017-11-21 2018-10-29 Coaxial Electrically Aided Continuously Variable Transmission MY195684A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TW106140268 2017-11-21
TW107127169A TWI648491B (en) 2017-11-21 2018-08-03 Coaxial electric power stepless transmission

Publications (1)

Publication Number Publication Date
MY195684A true MY195684A (en) 2023-02-03

Family

ID=65804242

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2018704005A MY195684A (en) 2017-11-21 2018-10-29 Coaxial Electrically Aided Continuously Variable Transmission

Country Status (12)

Country Link
US (1) US20190154126A1 (en)
EP (1) EP3486153A1 (en)
JP (1) JP2019094050A (en)
CN (1) CN109812551A (en)
AU (1) AU2018256530A1 (en)
BR (1) BR102018073643A2 (en)
CA (1) CA3021732A1 (en)
MX (1) MX2018014269A (en)
MY (1) MY195684A (en)
PH (1) PH12018000361A1 (en)
TW (1) TWI648491B (en)
ZA (1) ZA201807233B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3971252A4 (en) 2019-05-17 2022-07-20 FUJIFILM Corporation Pretreatment liquid for impermeable substrate, ink set, image recording method, image recorded matter, and medium to be recorded and manufacturing method for same
US11731779B2 (en) * 2020-06-01 2023-08-22 Textron Innovations Inc. Drivetrain for an aircraft including gearbox with coaxial input and output shafts

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09169290A (en) * 1995-10-20 1997-06-30 Mitsubishi Heavy Ind Ltd Bicycle with auxiliary driving device and motor direct-coupled planetary roller speed reducing device
US6558288B2 (en) * 2001-05-18 2003-05-06 Shimano, Inc. Internal transmission device with automatic shift mechanism for a bicycle
JP3141318U (en) * 2008-02-15 2008-05-01 榮治 戴 Labor-saving device for electric and pedaling bicycles
CN104019200B (en) * 2008-10-14 2017-07-14 福博科知识产权有限责任公司 Buncher
CN201390358Y (en) * 2008-11-06 2010-01-27 苏州博菲利电动科技有限公司 Motor drive unit of electric bicycle
WO2011088722A1 (en) * 2010-01-22 2011-07-28 Foster Assets Corporation Motor having integrated torque sensor
US8512195B2 (en) * 2010-03-03 2013-08-20 Fallbrook Intellectual Property Company Llc Infinitely variable transmissions, continuously variable transmissions, methods, assemblies, subassemblies, and components therefor
NO334279B1 (en) * 2011-03-10 2014-01-27 Ca Tech Systems As gearshift
DE102013206713A1 (en) * 2013-04-15 2014-10-16 Robert Bosch Gmbh Motor and powered by muscle power vehicle
EP2986494A1 (en) * 2013-04-19 2016-02-24 Fallbrook Intellectual Property Company LLC Continuously variable transmission
TWM504890U (en) * 2015-01-08 2015-07-11 J D Components Co Ltd Continuous variable speed device of power-assisting bicycle
DE102015208245A1 (en) * 2015-05-05 2016-11-10 Robert Bosch Gmbh Arrangement, in particular electrically and / or with muscle power driven vehicle with stepless circuit
TWI571576B (en) * 2015-09-21 2017-02-21 Linear gear transmission mechanism
JP6033388B1 (en) * 2015-10-22 2016-11-30 摩特動力工業股▲ふん▼有限公司Ｍｏｔｉｖｅ Ｐｏｗｅｒ Ｉｎｄｕｓｔｒｙ Ｃｏ．，Ｌｔｄ． Linear transmission mechanism for chainless vehicles
DK3165792T3 (en) * 2015-11-04 2019-07-29 Motive Power Industry Co Ltd Linear gear shift power transmission mechanism

Also Published As

Publication number Publication date
AU2018256530A1 (en) 2019-06-06
TW201925650A (en) 2019-07-01
BR102018073643A2 (en) 2019-07-09
CN109812551A (en) 2019-05-28
MX2018014269A (en) 2019-07-08
EP3486153A1 (en) 2019-05-22
ZA201807233B (en) 2020-09-30
CA3021732A1 (en) 2019-05-21
TWI648491B (en) 2019-01-21
US20190154126A1 (en) 2019-05-23
PH12018000361A1 (en) 2019-06-10
JP2019094050A (en) 2019-06-20

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